darealtoady2 darealtoady2

23-11-2022
Chemistry

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Zinc Phosphide (Zn₃P₂) is a compound found in some rat poisons.

B) A bag containing 51.4kg of zinc phosphide stored in a factory warehouse was accidentally contaminated with water. zinc phosphide reacts with water to form zinc hydroxide and phosphide gas, PH₃. the equation for the reaction is: Zn₃(s) + 6H₂O(l) ---> 3Zn(OH)₂ + 2PH₃(g).

Calculate the minimum mass of water needed to react with all of the zinc phosphide in the bag.

(False answer will get reported)

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